Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Limiting, damping and energy-consuming device for track system
The invention provides a limiting, damping and energy-consuming device for a track system. A longitudinal sliding drawer is arranged in a box-shaped base and can slide in the longitudinal direction, and a plurality of longitudinal springs are arranged between the two ends of the longitudinal sliding drawer in the longitudinal direction and the inner wall of the box-shaped base; the transverse sliding assembly comprises a connecting rod, a transverse sliding plate and a transverse connecting seat, the transverse sliding plate and the transverse connecting seat are arranged at the two ends of the connecting rod respectively, the transverse connecting seat is located outside the box type base, the transverse sliding plate is arranged in the longitudinal sliding drawer, and a plurality of transverse springs are arranged between the two sides of the transverse sliding plate and the inner wall of the longitudinal sliding drawer. The transverse sliding plate can slide in the longitudinal sliding drawer in the transverse direction and transmit longitudinal force to the longitudinal sliding drawer. When the longitudinal sliding drawer and the transverse sliding plate slide, the shock absorption and energy consumption functions are achieved through the springs and sliding friction, damage of an earthquake to a high-speed rail bridge-track system is reduced, and integration of the transverse limiting and shock absorption functions and the longitudinal limiting and shock absorption functions is achieved.
本发明提供一种轨道系统限位减震耗能装置，纵向滑动屉设置于箱型底座内部且其能在纵向滑动，纵向滑动屉纵向方向的两个端部与箱型底座的内壁之间分别设有多个纵向弹簧；横向滑动组件包括连接杆和分别设置于连接杆两端的横向滑动板和横向连接座，横向连接座位于箱型底座的外部，横向滑动板设置于纵向滑动屉的内部且横向滑动板的两侧与纵向滑动屉的内壁之间分别设有多个横向弹簧；横向滑动板能在纵向滑动屉的内部沿横向滑动并传递纵向力至纵向滑动屉上。在纵向滑动屉和横向滑动板发生滑动时，通过弹簧和滑动摩擦实现减震耗能功能，减小地震对高铁桥梁‑轨道系统的损伤破坏，实现了横向限位及减震功能和纵向限位及减震功能一体化。
Limiting, damping and energy-consuming device for track system
The invention provides a limiting, damping and energy-consuming device for a track system. A longitudinal sliding drawer is arranged in a box-shaped base and can slide in the longitudinal direction, and a plurality of longitudinal springs are arranged between the two ends of the longitudinal sliding drawer in the longitudinal direction and the inner wall of the box-shaped base; the transverse sliding assembly comprises a connecting rod, a transverse sliding plate and a transverse connecting seat, the transverse sliding plate and the transverse connecting seat are arranged at the two ends of the connecting rod respectively, the transverse connecting seat is located outside the box type base, the transverse sliding plate is arranged in the longitudinal sliding drawer, and a plurality of transverse springs are arranged between the two sides of the transverse sliding plate and the inner wall of the longitudinal sliding drawer. The transverse sliding plate can slide in the longitudinal sliding drawer in the transverse direction and transmit longitudinal force to the longitudinal sliding drawer. When the longitudinal sliding drawer and the transverse sliding plate slide, the shock absorption and energy consumption functions are achieved through the springs and sliding friction, damage of an earthquake to a high-speed rail bridge-track system is reduced, and integration of the transverse limiting and shock absorption functions and the longitudinal limiting and shock absorption functions is achieved.
本发明提供一种轨道系统限位减震耗能装置，纵向滑动屉设置于箱型底座内部且其能在纵向滑动，纵向滑动屉纵向方向的两个端部与箱型底座的内壁之间分别设有多个纵向弹簧；横向滑动组件包括连接杆和分别设置于连接杆两端的横向滑动板和横向连接座，横向连接座位于箱型底座的外部，横向滑动板设置于纵向滑动屉的内部且横向滑动板的两侧与纵向滑动屉的内壁之间分别设有多个横向弹簧；横向滑动板能在纵向滑动屉的内部沿横向滑动并传递纵向力至纵向滑动屉上。在纵向滑动屉和横向滑动板发生滑动时，通过弹簧和滑动摩擦实现减震耗能功能，减小地震对高铁桥梁‑轨道系统的损伤破坏，实现了横向限位及减震功能和纵向限位及减震功能一体化。
Limiting, damping and energy-consuming device for track system
一种轨道系统限位减震耗能装置
WEI BIAO (Autor:in) / XIAO BINQI (Autor:in) / JIANG LIZHONG (Autor:in) / XIANG PING (Autor:in) / LI SHANSHAN (Autor:in) / ZHOU WANGBAO (Autor:in) / LI CHANGQING (Autor:in) / YU YUJIE (Autor:in) / JIANG LIQIANG (Autor:in) / HE CHANG (Autor:in)
01.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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